<!DOCTYPE html>
<html lang="en" >
<head>
    <meta charset="UTF-8">
    <title>ssh自动授权系统</title>
</head>
<body>
<div align="center">
    <form  method="POST" action="/user_auth">
        <p>请输入用户名：<input type="text" name="username"></p>
        <p>请输入密码：  <input type="password" name="pwd"></p>
        <p><input type="submit" value="提交"></p>
    </form>
</div>
</body>
</html>